from urllib.request import urlopen
url="http://fanyi.youdao.com/index.html#/TextTranslate"
resp=urlopen(url)
print(resp.read().decode("utf-8"))
# User-agent: Mediapartners-Google
# Disallow:
#
# User-agent: *
# Allow: /index.html
# Allow: /fufei
# Allow: /rengong
# Allow: /openapi
# Disallow: /app
# Disallow: /?